Working with PL/SQL Packages and Extension SDK

Question

Hi,
I'm working on an Extension for SQL Developer. I want this Extension to wrap my PL/SQL Packages.
The Situation:
I got an Oracle DB 10g Revision 1 so I can't use the dbms_ddl call to wrap my Packages. I have to use the wrap.exe Utility.
When I right click on a PL/SQL Package I can choose "Wrap it!" and the Extension does the following: It implements an oracle.ide.controller.ContextMenuListener and when the handleEvent function is called I cast the Context Parameter to a oracle.dbtools.raptor.navigator.plsql.PlSqlNode Object.
Through the getSource function I get source code, print it into a file wrap it and write it back to the database.
But I have to call this for both the package body and the package header. How can I got the header if my oracle.dbtools.raptor.navigator.plsql.PlSqlNode Object is the body or the body if my oracle.dbtools.raptor.navigator.plsql.PlSqlNode Object is the header with the Extension SDK? There has to be a Way, cause there is also a standart function called "Save Package Spec and Body".
Can someone help me, please. :-)
Thanks
Andi
P.S.: I'm sorry for my bad english. :(

Answer 1

Greetings,
If you are using the HTP/HTF procedures/functions then the following code does what you are asking:
htp.formOpen( curl => 'schema.package.procedure_name', cmethod => 'post');
which would generate the following HTML:
<FORM ACTION='schema.package.procedure_name' METHOD="post">
The names of <INPUT> items between the <FORM> tags should match parameter names in your PL/SQL procedure.
Thanks,
Dale